Hydrothermal synthesis, crystal structure and properties of a new cyanide-containing supramolecular compound

H. Y. Bie, J. H. Yu, D. Q. Chu, J. Q. Xu*, J. Lu, Y. H. Sun, X. B. Cui, Y. Li, X. Zhang

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

1 引用 (Scopus)

摘要

Under hydrothermal conditions, reaction of Na4[Fe(CN) 6], NiCl2 and dien results in the formation of a cyanide-containing heterometallic compound [Ni(dien)2][Fe(CN) 4] 1. The structure consists of one octahedral [Ni(dien) 2]2+ cation, square [Fe(CN)4]2- anion, which are held together by N-H⋯N hydrogen bond to form one-dimensional supramolecular chains. Its magnetic property was measured from 5 to 300 K, showing very weak ferromagnetic interactions. This compound in DMF solutions has a strong third-order non-linear optical (NLO) behavior with absorption coefficient and refractive index α2 = 2.10×10-11 m w-1, n2 = -2.05×10-18 m2 w-1, respectively, and third-order NLO susceptibility χ(3) 2.73×10-10 esu.

源语言英语
页(从-至)1969-1978
页数10
期刊Polish Journal of Chemistry
78
11-12
出版状态已出版 - 11月 2004
已对外发布

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